+obj-$(CONFIG_SND_RALINK_SOC_I2S) += snd-soc-ralink-i2s.o
--- /dev/null
+++ b/sound/soc/ralink/ralink-i2s.c
-@@ -0,0 +1,970 @@
+@@ -0,0 +1,968 @@
+/*
+ * Copyright (C) 2010, Lars-Peter Clausen <lars@metafoo.de>
+ * Copyright (C) 2016 Michael Lee <igvtee@gmail.com>
+ dma_data->addr = res->start + I2S_REG_WREG;
+ dma_data->addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
+ dma_data->maxburst = 1;
-+ dma_data->slave_id = i2s->txdma_req;
+
+ if (i2s->flags & RALINK_FLAGS_TXONLY)
+ return;
+ dma_data->addr = res->start + I2S_REG_RREG;
+ dma_data->addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
+ dma_data->maxburst = 1;
-+ dma_data->slave_id = i2s->rxdma_req;
+}
+
+static int ralink_i2s_dai_probe(struct snd_soc_dai *dai)